NL7407457A - - Google Patents
Info
- Publication number
- NL7407457A NL7407457A NL7407457A NL7407457A NL7407457A NL 7407457 A NL7407457 A NL 7407457A NL 7407457 A NL7407457 A NL 7407457A NL 7407457 A NL7407457 A NL 7407457A NL 7407457 A NL7407457 A NL 7407457A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134327—Segmented, e.g. alpha numeric display
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Geometry (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Indicating Measured Values (AREA)
- Electric Clocks (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1973065259U JPS5516296Y2 (xx) | 1973-06-02 | 1973-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7407457A true NL7407457A (xx) | 1974-12-04 |
Family
ID=13281725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7407457A NL7407457A (xx) | 1973-06-02 | 1974-05-31 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3943881A (xx) |
JP (1) | JPS5516296Y2 (xx) |
CA (1) | CA1015876A (xx) |
DE (1) | DE2426466A1 (xx) |
FR (1) | FR2232028B1 (xx) |
GB (1) | GB1475413A (xx) |
NL (1) | NL7407457A (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4270196A (en) * | 1977-12-16 | 1981-05-26 | Terzian Berj A | Balanced complementary digital time displays |
US4271497A (en) * | 1977-12-16 | 1981-06-02 | Terzian Berj A | Quadri-balanced digital time displays |
US4264966A (en) * | 1977-12-16 | 1981-04-28 | Terzian Berj A | Balanced digital time displays |
US4483628A (en) * | 1979-06-29 | 1984-11-20 | Terzian Beri A | Balanced chronograph digital time display |
DE3214174A1 (de) * | 1982-04-17 | 1983-10-20 | Braun Ag, 6000 Frankfurt | Flaechenzentrierte anzeigetafel |
DE3341439A1 (de) * | 1983-11-17 | 1985-05-30 | Diehl GmbH & Co, 8500 Nürnberg | Schaltungsanordnung fuer eine mehrstellige zahlen-anzeige |
DE102004018789A1 (de) * | 2004-04-15 | 2005-11-10 | Henkel Kgaa | Flüssiges Wasch- oder Reinigungsmittel mit wasserlöslich umhülltem Bleichmittel |
JP3119585U (ja) * | 2005-10-13 | 2006-03-02 | 普格科技股▲ふん▼有限公司 | ナンバープレイスゲーム装置 |
EP2887161B1 (fr) * | 2013-12-23 | 2021-08-04 | ETA SA Manufacture Horlogère Suisse | Affichage digital comprenant un agencement d'électrodes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR797515A (fr) * | 1935-01-30 | 1936-04-28 | Dispositif de publicité ou de signalisation lumineuse | |
US3174144A (en) * | 1960-11-21 | 1965-03-16 | Richard J O'neill | Digital read-out and display unit |
US3343155A (en) * | 1964-01-06 | 1967-09-19 | Marcel A Pahlavan | Display apparatus |
JPS5126031B1 (xx) * | 1970-09-18 | 1976-08-04 | ||
JPS5114360B1 (xx) * | 1970-12-23 | 1976-05-08 | ||
US3789388A (en) * | 1972-03-17 | 1974-01-29 | Ragen Semiconductor Inc | Apparatus for providing a pulsed liquid crystal display |
-
1973
- 1973-06-02 JP JP1973065259U patent/JPS5516296Y2/ja not_active Expired
-
1974
- 1974-05-31 DE DE19742426466 patent/DE2426466A1/de not_active Withdrawn
- 1974-05-31 CA CA201,362A patent/CA1015876A/en not_active Expired
- 1974-05-31 NL NL7407457A patent/NL7407457A/xx not_active Application Discontinuation
- 1974-05-31 GB GB2414274A patent/GB1475413A/en not_active Expired
- 1974-06-03 US US05/476,154 patent/US3943881A/en not_active Expired - Lifetime
- 1974-06-04 FR FR7419261A patent/FR2232028B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5516296Y2 (xx) | 1980-04-16 |
US3943881A (en) | 1976-03-16 |
DE2426466A1 (de) | 1974-12-19 |
FR2232028A1 (xx) | 1974-12-27 |
CA1015876A (en) | 1977-08-16 |
GB1475413A (en) | 1977-06-01 |
JPS5013573U (xx) | 1975-02-13 |
FR2232028B1 (xx) | 1978-06-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |